Nerve block may ease pain after breast implants, study finds
NCT ID NCT02682186
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether a nerve block called the pectoral block (Pecs block) can reduce pain after cosmetic breast augmentation. 74 women scheduled for surgery were randomly assigned to receive either the block or a sham procedure. The main goal was to see if the block lowered pain scores in the first six hours after surgery. The results could help improve recovery for people undergoing this common procedure.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Ropivacaine (a local anesthetic)
- What this could lead to
- If it works, this could offer a simple, effective way to manage pain after breast augmentation surgery.
- What could go wrong
- This is a small, completed Phase 3 trial. The results may not apply to all patients or settings, and the technique carries risks like any nerve block.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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74 people
The number who actually took part.
- Started
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Feb 2016
- Finished
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Jul 2020
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 70 years
- Sex
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Female participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Affiliated to a national insurance scheme * Having signed the informed consent for this study * Score of American Society of Anesthesiology ( ASA) 1-3 * Be hospitalized in the ambulatory care unit (UCA) or plastic surgery service for a scheduled esthetic prosthetic breast expansion surgery. Exclusion Criteria: * Protected minor or major patients or in the incapacity to give his consent according to the article L1121-8 of the Code of the Health Public. * Pregnant or breast-feeding women according to French law. * Vulnerable people. * Patients participating in another research * Allergy with local anesthetics. * Severe coagulopathy. * Chronic painful Patients (long-term treatment by analgesics) * Contraindication to use analgesics of the protocol. * Change of breast prostheses
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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CHU Nîmes
Nîmes, Nîmes, 30029, France
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UH Montpellier
Montpellier, 34295, France
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UH Montpellier - Hôpital Gui de Chauliac
Montpellier, 34295, France